2023 Giant Reign Advanced Pro 1, Men's Mountain Bike - Black Diamond/Carbon

This all-new composite chassis is built strong, light and fast for Giant enduro pros. A new suspension setup been developed, tested and raced at the highest levels. And more adjustability lets you tackle technical trails just the way you like.

This full-composite frameset is engineered with enduro racing geometry and adjustability that lets you change the bike’s handling and riding characteristics with three flip chip settings. Also new is the ability to swap out the stock 29-inch rear wheel for a smaller 27.5-inch one. This “mullet” setup makes for an equally short chainstay length and a shorter reach, giving the bike a snappier feel on aggressive terrain. The updated Maestro suspension system has 160mm of rear wheel travel, paired with a 170mm fork up front. And new integrated down tube storage provides convenient carrying capacity for trail riding essentials.

• Advanced-Grade Composite front and rear triangles, 160mm Maestro suspension
• Fox 38 Performance Elite forks with 170mm travel
• Fox Float X2 Performance Elite rear shock
• SRAM GX Eagle 12 speed drivetrain for durability and smooth shift performance in all conditions
• Giant TRX 2 29 composite WheelSystem
• TranzX travel-adjustable dropper seat post
• Shimano SLX hydraulic disc brakes

Sizing: (Rider Height)
Small: 163cm - 172cm
Medium: 171cm - 180cm
Large: 179cm - 188cm
X-Large: 187cm - 198cm

BIKE SPECS FRAME Advanced-Grade Composite front and rear triangles, 160mm Maestro suspension, 12x148mm thru-axle, 27.5 or 29-inch rear wheel compatible, flip chip - Maestro 3, integrated downtube storage FORK Fox 38 Performance Elite, 170mm, GRIP 2 damper, 15x110 Kabolt X, 44mm offset, custom tuned for Giant REAR SHOCK Fox Float X2 Performance Elite, 205/62.5, custom tuned for Giant HUBS [F] Giant MTB alloy, 6-bolt, [R] Giant MTB alloy, 3-pawl driver, 6-bolt SPOKES Sapim RIMS Giant TRX 2 29 Carbon WheelSystem TYRES [F] Maxxis Assegai 29x2.5 WT, 3C MaxxTerra, EXO+, TR [R] Maxxis Minion DHR II 29x2.4 WT, 3C MaxxTerra, DD, TR tubeless CRANKSET SRAM GX, DUB, 32t, 55mm chainline BOTTOM BRACKET SRAM DUB, press fit SHIFT LEVERS SRAM GX Eagle, 1x12 DERAILLEURS Rear: SRAM GX Eagle CASSETTE SRAM XG-1275 Eagle, 10x52T, 12 speed CHAIN SRAM GX Eagle BRAKES Shimano SLX M7120, hydraulic, Shimano RT-66 rotors [F]203mm, [R]203mm HANDLEBARS Giant Contact SLR TR35, composite, 35mm. Grips: Giant Tactal Pro Single lock-on STEM Giant Contact SL superlight, 35mm, 8 degree SADDLE Giant Romero SL SEATPOST TranzX travel-adjustable dropper, remote PEDALS N/A EXTRAS Tubeless prepared, 2.5" max tyre size, 36t max chainring size, MRP AMG CS chain guide, 3M tailgate protector

* Specifications are subject to change without notice